185481465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13397}}^1$

素因数の和:13489

約数の個数: 32

約数和(自身を含む): 324124416

約数和(自身を除く): 138642951

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 195, 213, 355, 923, 1065, 2769, 4615, 13397, 13845, 40191, 66985, 174161, 200955, 522483, 870805, 951187, 2612415, 2853561, 4755935, 12365431, 14267805, 37096293, 61827155, 185481465]

約数ペア:

[(1, 185481465), (3, 61827155), (5, 37096293), (13, 14267805), (15, 12365431), (39, 4755935), (65, 2853561), (71, 2612415), (195, 951187), (213, 870805), (355, 522483), (923, 200955), (1065, 174161), (2769, 66985), (4615, 40191), (13397, 13845)]